## anonymous one year ago Solve x + 7 = 13. A. –6 B. 20 C. –20 D. 6

1. anonymous

@hartnn

2. Nnesha
3. Nnesha

how would you cancel 7 from left side ?would you add 7 both sides ?

4. anonymous

IDKKK GOD DANG DO YOU ADD 7 TO 13 OR REPLACE X WITH 6

5. Nnesha

so answer is b or d ?

6. anonymous

B

7. Nnesha

okay replace x with 6 if you get equal sides then yes 6 is an answer then replace x with 20 if you get e qual sides then 20 is an answer

8. anonymous

@Nnesha your making this more confusing than it has to be i'm sorry but i want to call upon another person to help me.

9. Nnesha

i'm just asking a question how did you get that answer so you don't have to make a guess next time

10. triciaal

isolate the variable what do you need to do to get the term with x on one side and everything else on the other?

11. Nnesha

$\huge\rm x+7=13$ replace x with 20 then solve left do you get 13?

12. anonymous

I DID NOT MAKE A GUESS WTF

13. triciaal

@speartonion calm down especially since we are here to help you

14. Nnesha

$20+7=13$ both sides are equal ?

15. triciaal

@speartonion answer my question i will continue with you this time